diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0744-drm-amdgpu-Change-AMDGPU_CSA_SIZE-to-128K.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0744-drm-amdgpu-Change-AMDGPU_CSA_SIZE-to-128K.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0744-drm-amdgpu-Change-AMDGPU_CSA_SIZE-to-128K.patch b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0744-drm-amdgpu-Change-AMDGPU_CSA_SIZE-to-128K.patch new file mode 100644 index 00000000..83ecb011 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux-4.19/linux-yocto-4.19.8/0744-drm-amdgpu-Change-AMDGPU_CSA_SIZE-to-128K.patch @@ -0,0 +1,31 @@ +From db41299089ac01ad2bc8c2e68df3b40c4fb34051 Mon Sep 17 00:00:00 2001 +From: Rex Zhu <Rex.Zhu@amd.com> +Date: Wed, 24 Oct 2018 20:06:37 +0800 +Subject: [PATCH 0744/2940] drm/amdgpu: Change AMDGPU_CSA_SIZE to 128K + +In order to support new asics and MCBP feature +enablement on baremetal. + +Acked-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Rex Zhu <Rex.Zhu@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_csa.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.h +index ef2dfb0cd760..524b4437a021 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_csa.h +@@ -25,7 +25,7 @@ + #ifndef AMDGPU_CSA_MANAGER_H + #define AMDGPU_CSA_MANAGER_H + +-#define AMDGPU_CSA_SIZE (8 * 1024) ++#define AMDGPU_CSA_SIZE (128 * 1024) + + uint32_t amdgpu_get_total_csa_size(struct amdgpu_device *adev); + uint64_t amdgpu_csa_vaddr(struct amdgpu_device *adev); +-- +2.17.1 + |